Appendix C/Codes and Tables
ASCII CHARACTER CODES
| Key |
All-CAPS Mode |
Upper/lowercase Mode |
|
|
Unshifted |
Shifted |
Unshifted |
Shifted |
[CONTROL] |
| 1 |
49 |
33 |
49 |
33 |
142 |
| 2 |
50 |
34 |
50 |
34 |
147 |
| 3 |
51 |
35 |
51 |
35 |
152 |
| 4 |
52 |
36 |
52 |
36 |
151 |
| 5 |
53 |
37 |
53 |
37 |
150 |
| 6 |
54 |
38 |
54 |
38 |
148 |
| 7 |
55 |
39 |
55 |
39 |
149 |
| 8 |
56 |
40 |
56 |
40 |
157 |
| 9 |
57 |
41 |
57 |
41 |
134 |
| 0 |
48 |
- |
48 |
- |
- |
| A |
65 |
233 |
97 |
65 |
8 |
| B |
66 |
224 |
98 |
66 |
179 |
| C |
67 |
226 |
99 |
67 |
178 |
| D |
68 |
231 |
100 |
68 |
130 |
| E |
69 |
237 |
101 |
69 |
155 |
| F |
70 |
230 |
102 |
70 |
144 |
| G |
71 |
229 |
103 |
71 |
132 |
| H |
72 |
72 |
104 |
72 |
163 |
| I |
73 |
73 |
105 |
73 |
138 |
| J |
74 |
74 |
106 |
74 |
129 |
| K |
75 |
75 |
107 |
75 |
158 |
| L |
76 |
76 |
108 |
76 |
188 |
| M |
77 |
77 |
109 |
77 |
186 |
| N |
78 |
78 |
110 |
78 |
185 |
| O |
79 |
79 |
111 |
79 |
165 |
| P |
80 |
80 |
112 |
80 |
199 |
| Q |
81 |
239 |
113 |
81 |
21 |
| R |
82 |
236 |
114 |
82 |
156 |
| S |
83 |
232 |
115 |
83 |
9 |
| T |
84 |
235 |
116 |
84 |
140 |
| U |
85 |
85 |
117 |
85 |
128 |
| V |
86 |
225 |
118 |
86 |
181 |
| W |
87 |
238 |
119 |
87 |
94 |
| X |
88 |
227 |
120 |
88 |
177 |
| Y |
89 |
234 |
121 |
89 |
143 |
| Z |
90 |
228 |
122 |
90 |
10 |
| : |
58 |
42 |
58 |
42 |
137 |
| - |
45 |
61 |
45 |
61 |
145 |
| @ |
64 |
- |
64 |
19 |
136 |
| ; |
59 |
43 |
59 |
43 |
146 |
| , |
44 |
60 |
44 |
60 |
187 |
| . |
46 |
62 |
46 |
62 |
183 |
| / |
47 |
63 |
47 |
63 |
182 |
| ! |
- |
33 |
- |
33 |
142 |
| " |
- |
34 |
- |
34 |
147 |
| # |
- |
35 |
- |
35 |
152 |
| $ |
- |
36 |
- |
36 |
151 |
| % |
- |
37 |
- |
37 |
150 |
| & |
- |
38 |
- |
38 |
148 |
| ' |
- |
39 |
- |
39 |
149 |
| ( |
- |
40 |
- |
40 |
157 |
| ) |
- |
41 |
- |
41 |
134 |
| * |
- |
42 |
- |
42 |
137 |
| = |
- |
61 |
- |
61 |
145 |
| + |
- |
43 |
- |
43 |
146 |
| < |
- |
60 |
- |
60 |
187 |
| > |
- |
62 |
- |
62 |
183 |
| ? |
- |
63 |
- |
63 |
182 |
| [BREAK] |
03 |
03 |
03 |
03 |
- |
| [ENTER] |
13 |
13 |
13 |
13 |
- |
| [SPACEBAR] |
32 |
32 |
32 |
32 |
- |
| KEYBOARD CHARACTERS |
| CHARACTER |
PURPOSE |
| [ENTER] |
Tells Computer you've reached the end of your pro-
gram line or command line. |
| [BREAK] |
Stops execution of your program. |
| [SHIFT][@] |
Pauses execution of your program. Press any key to
continue. |
| [SHIFT][0] |
Switches Computer to and from upper/lower case
mode. |
| BASIC SYMBOLS |
| SYMBOL |
EXPLANATION |
| " " |
Indicates that the data in quotes is a constant. |
| : |
Separates program "statements" on the same line. |
| ( ) |
Tells the Computer to perform the operation in the
inside parentheses first. |
| ; |
Causes constants and variables to be PRINTED
right next to each other. |
| BASIC OPERATORS |
| OPERATOR |
PURPOSE |
| + |
Combines strings |
| + |
Addition |
| - |
Subtraction |
| * |
Multiplication |
| / |
Division |
| = |
Equals |
| > |
Greater Than |
| >= or => |
Greater than or equal to |
| <= or =< |
Less than or equal to |
| < |
Less than |
| <> or >< |
Not equal to |
| AND |
Logical AND |
| OR |
Logical OR |
| NOT |
Logical NOT |
| Code |
Color |
| 0 |
Black |
| 1 |
Green |
| 2 |
Yellow |
| 3 |
Blue |
| 4 |
Red |
| 5 |
Buff |
| 6 |
Cyan |
| 7 |
Magenta |
| 8 |
Orange |
|
|
